On Tuesday, 6 March 2012 19:14:55 UTC, angel wrote:
>
> I am new to django and doing my course project. I am searching for a
> solution for iterating JSON dictionary in html page. My django view
> is the following:
>
> def do_GET(self, offset):
> data=get_object_or_404(NewAuction,pk=offset)
> context=serializers.serialize("json",[data])
> data1=json.dumps(context)
> return render_to_response("index.html",{"data1":data1})
> NewAuction is the model and offset is the particular id.
>
> Now I want to display the dictionary using the variable data1 in
> html.I use {{data1}} for this. but I got the following
>
> "[{\"pk\": 5, \"model\": \"Auction.newauction\", \"fields\":
> {\"username\": 1, \"category\": \"furniture\", \"description\": \"Made
> of Wood\", \"end_date\": \"2012-05-01 11:00:00\", \"start_price\":
> \"100\", \"title\": \"Table\", \"start_date\": \"2012-03-04
> 11:24:11\"}}]"
>
> How I can iterate it for displaying like
>
> category:furniture
> description:Made of wood
> ....................................
> ......................................
> like this.
>
> Is anyone can help me?
>
>
>
>
You're converting to JSON twice. `serializers.serialize('json', foo)`
already converts the data to JSON. There's no need to call `json.dumps` on
the result.
--
DR.
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